EXHIBIT 1
Published on January 30, 2007
CUSIP NO. 67000X106 PAGE 8 OF 12
EXHIBIT 1
TRANSACTIONS BY KENSICO DRAWDOWN FUND, LP
TRANSACTIONS IN THE COMMON STOCK
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Date of Number of shares of the Price per share of
Transaction Common Stock Sold the Common Stock
- --------------------------------------------------------------------------------
01/26/2007 454,800 37.56
01/29/2007 155,000 37.11
01/30/2007 20,900 37.02
01/30/2007 44,200 36.55
CUSIP NO. 67000X106 PAGE 9 OF 12
TRANSACTIONS BY KENSICO OFFSHORE FUND, LTD.
TRANSACTIONS IN THE COMMON STOCK
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Date of Number of shares of the Price per share of
Transaction Common Stock Sold the Common Stock
- --------------------------------------------------------------------------------
01/26/2007 665,800 37.56
01/29/2007 316,800 37.11
01/30/2007 41,400 37.02
01/30/2007 91,400 36.55
CUSIP NO. 67000X106 PAGE 10 OF 12
TRANSACTIONS BY KENSICO PARTNERS, LP
TRANSACTIONS IN THE COMMON STOCK
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Date of Number of shares of the Price per share of
Transaction Common Stock Sold the Common Stock
- --------------------------------------------------------------------------------
01/26/2007 484,100 37.56
01/29/2007 173,500 37.11
01/30/2007 22,600 37.02
01/30/2007 50,000 36.55
CUSIP NO. 67000X106 PAGE 11 OF 12
TRANSACTIONS BY KENSICO ASSOCIATES, LP
TRANSACTIONS IN THE COMMON STOCK
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Date of Number of shares of the Price per share of
Transaction Common Stock Sold the Common Stock
- --------------------------------------------------------------------------------
01/26/2007 663,100 37.56
01/29/2007 235,600 37.11
01/30/2007 30,700 37.02
01/30/2007 68,000 36.55
CUSIP NO. 67000X106 PAGE 12 OF 12
TRANSACTIONS BY KENSICO AMERICAN DRAWDOWN FUND, LP
TRANSACTIONS IN THE COMMON STOCK
- --------------------------------------------------------------------------------
Date of Number of shares of the Price per share of
Transaction Common Stock Sold the Common Stock
- --------------------------------------------------------------------------------
01/26/2007 93,200 37.56
01/29/2007 31,000 37.11
01/30/2007 4,200 37.02
01/30/2007 8,900 36.55